<template>
  <nav
    class="site-navbar"
    :class="'site-navbar--' + navbarLayoutType"
  >
    <div class="site-navbar__header">
      <h1
        class="site-navbar__brand"
        @click="$router.push({ name: 'home' })"
      >
        <a
          class="site-navbar__brand-lg"
          href="javascript:;"
        >zhwmall-admin商城</a>
        <!-- <a class="site-navbar__brand-mini" href="javascript:;">人人</a> -->
      </h1>
    </div>
    <div class="site-navbar__body clearfix">
      <el-menu
        class="site-navbar__menu"
        mode="horizontal"
      >
        <el-menu-item
          class="site-navbar__switch"
          index="0"
          @click="sidebarFold = !sidebarFold"
        >
          <icon-svg name="zhedie"></icon-svg>
        </el-menu-item>
      </el-menu>
      <el-menu
        class="site-navbar__menu site-navbar__menu--right"
        mode="horizontal"
      >
        <el-menu-item
          index="1"
          @click="$router.push({ name: 'theme' })"
        >
          <template slot="title">
            <el-badge value="new">
              <icon-svg
                name="shezhi"
                class="el-icon-setting"
              ></icon-svg>
            </el-badge>
          </template>
        </el-menu-item>
        <!-- <el-menu-item index="2">
          <el-badge value="hot">
            <a
              href="https://www.renren.io/"
              target="_blank"
            >官方社区</a>
          </el-badge>
        </el-menu-item>
        <el-submenu index="3">
          <template slot="title">Git源码</template>
          <el-menu-item index="2-1"><a
              href="https://github.com/renrenio/renren-fast-vue"
              target="_blank"
            >前端</a></el-menu-item>
          <el-menu-item index="2-2"><a
              href="https://gitee.com/renrenio/renren-fast"
              target="_blank"
            >后台</a></el-menu-item>
          <el-menu-item index="2-3"><a
              href="https://gitee.com/renrenio/renren-generator"
              target="_blank"
            >代码生成器</a></el-menu-item>
        </el-submenu> -->
        <el-menu-item
          class="site-navbar__avatar"
          index="3"
        >
          <el-dropdown
            :show-timeout="0"
            placement="bottom"
          >
            <span class="el-dropdown-link">
              <img
                src="~@/assets/img/avatar.png"
                :alt="userName"
              >{{ userName }}
            </span>
            <el-dropdown-menu slot="dropdown">
              <el-dropdown-item @click.native="updatePasswordHandle()">修改密码</el-dropdown-item>
              <el-dropdown-item @click.native="logoutHandle()">退出</el-dropdown-item>
            </el-dropdown-menu>
          </el-dropdown>
        </el-menu-item>
      </el-menu>
    </div>
    <!-- 弹窗, 修改密码 -->
    <update-password
      v-if="updatePassowrdVisible"
      ref="updatePassowrd"
    ></update-password>
  </nav>
</template>

<script>
import UpdatePassword from './main-navbar-update-password'
import { clearLoginInfo } from '@/utils'
export default {
  data () {
    return {
      updatePassowrdVisible: false
    }
  },
  components: {
    UpdatePassword
  },
  computed: {
    navbarLayoutType: {
      get () { return this.$store.state.common.navbarLayoutType }
    },
    sidebarFold: {
      get () { return this.$store.state.common.sidebarFold },
      set (val) { this.$store.commit('common/updateSidebarFold', val) }
    },
    mainTabs: {
      get () { return this.$store.state.common.mainTabs },
      set (val) { this.$store.commit('common/updateMainTabs', val) }
    },
    userName: {
      get () { return this.$store.state.user.name }
    }
  },
  methods: {
    // 修改密码
    updatePasswordHandle () {
      this.updatePassowrdVisible = true
      this.$nextTick(() => {
        this.$refs.updatePassowrd.init()
      })
    },
    // 退出
    logoutHandle () {
      this.$confirm(`确定进行[退出]操作?`, '提示', {
        confirmButtonText: '确定',
        cancelButtonText: '取消',
        type: 'warning'
      }).then(() => {
        this.$http({
          url: this.$http.adornUrl('/sys/logout'),
          method: 'post',
          data: this.$http.adornData()
        }).then(({ data }) => {
          if (data && data.code === 0) {
            clearLoginInfo()
            this.$router.push({ name: 'login' })
          }
        })
      }).catch(() => { })
    }
  }
}
</script>
